Re: [Xen-devel] pvops0 kernel 2.6.32.21 does not boot

[Andreas Kinzler <ml-xen-devel@xxxxxx>]

On 22.09.2010 19:23, Jeremy Fitzhardinge wrote:
> > > > > > > > > current git stable 2.6.32.x (2968b25) crashes on boot with the
> > > > > > > > > attached debug output. The same config file works perfectly on
> > > > > > > > > 2.6.32.18 (e6b9b2c).
> > > > > > > > Thanks for the report. I've pushed an update to xen/stable-2.6.32.x
> > > > > > > > which should fix this.
> > > > > > > Sorry, still does not boot. I attached the serial console log and
> > > > > > > manually created a traceback from the stack hex dump.
> > > > > > Does adding "mem=1g" to the kernel command line help?
> > > > > No (log attached). But the stacktrace changed back to the first
> > > > > "version":
> > Are you still checking this? Any news?
> Haven't forgotten about it, but I was waiting for some inspiration to
> strike.  Could you try some earlier versions and try to isolate when the
> problem appeared?
Actually I found something very strange. Even the vanilla kernels from 
kernel.org stopped working as a domU with the transition of 2.6.32.21 to 
2.6.32.22. No output, no log, no nothing, just eating CPU time. Are 
there any debug options how to debug domUs that don't output anything?
I am actually starting to wonder if the problems are related to kernels 
at all. I tried Xen 3.4.4 with the same result. Perhaps the whole 
problem is a binutils/gcc problem. What is your version of binutils / 
gcc / glibc?
Regards Andreas

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel